diff --git a/pom.xml b/pom.xml
index 8a31c03b5461..19b04f089092 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1079,7 +1079,7 @@
                 <module>samples/client/petstore/typescript-angular-v7-provided-in-root</module>
                 <module>samples/server/petstore/rust-server</module>
                 <module>samples/server/petstore/python-flask</module>
-                <!--<module>samples/server/petstore/python-flask-python2</module>-->
+                <module>samples/server/petstore/python-flask-python2</module>
             </modules>
         </profile>
         <!-- test with JDK8 in CircleCI -->